I ran XI Sport yesterday on carpet.
The car ran very smooth, and rotates great.... I could keep up with other carbon chassis.
The track record was 9.9, and I've got 10.0xx best lap, Not bad for fiber glass chassis....
Here are the option parts I used.
3RAC-WX125/PK (Wheel Adaptor (5mm))
SAK-23/PK (Suspension Mount RR+30)
SAK-X23/PK (2 Piece Suspension Mount RF-0)
SAK-X27 (SSK Driveshaft)
3RAC-DP01/PK (Aluminium Shock Spring Base Cover)
SAK-X28A (Aluminum Oil Damper Body)
Click here to see the setup